Trait opencv::core::FileNodeIteratorTraitConst

pub trait FileNodeIteratorTraitConst {
    // Required method
    fn as_raw_FileNodeIterator(&self) -> *const c_void;

    // Provided methods
    fn try_deref(&self) -> Result<FileNode> { ... }
    fn remaining(&self) -> Result<size_t> { ... }
    fn equal_to(&self, it: &impl FileNodeIteratorTraitConst) -> Result<bool> { ... }
}

Constant methods for core::FileNodeIterator

Required Methods

fn as_raw_FileNodeIterator(&self) -> *const c_void

Provided Methods

fn try_deref(&self) -> Result<FileNode>

returns the currently observed element

fn remaining(&self) -> Result<size_t>

returns the number of remaining (not read yet) elements

fn equal_to(&self, it: &impl FileNodeIteratorTraitConst) -> Result<bool>

Object Safety

This trait is not object safe.

Implementors

impl FileNodeIteratorTraitConst for BoxedRef<'_, FileNodeIterator>

impl FileNodeIteratorTraitConst for BoxedRefMut<'_, FileNodeIterator>

impl FileNodeIteratorTraitConst for FileNodeIterator